问题
单项选择题
与十进制数1 023等值的十六进制数为
A．3FDH
B．3FFH
C．2FDH
D．3EFH
答案
参考答案：B
解析：十进制转成十六进制的方法是“除十六取余”。
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与十进制数1 023等值的十六进制数为
A．3FDH
B．3FFH
C．2FDH
D．3EFH
参考答案：B
解析：十进制转成十六进制的方法是“除十六取余”。
| 用所给词的正确形式完成短文。 | |
It opens at 5:00 a.m. all the year around, but the closing time 1 , depending on the season. Regent's Park has a lake, several public gardens, some sports grounds and three 2 playgrounds. Queen Mary's Garden inside it is famous for 3 of beautiful roses. In the north of Regent's Park is the London Zoo. It's 4 than any other zoo in the world. People can play many sports in Regent's Park, including tennis and 5 . People can go boating on the main lake and enjoy a picnic in the park, too. There will be sports events of the London Olympic Games in Regent's Park in 2012. 1.________ 2._________ 3._________ 4._________ 5._________ |